203522798312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{680569}}^1$

素因数の和:681893

約数の個数: 32

約数和(自身を含む): 395070885000

約数和(自身を除く): 191548086688

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1289, 2578, 5156, 10312, 37381, 74762, 149524, 299048, 680569, 1361138, 2722276, 5444552, 19736501, 39473002, 78946004, 157892008, 877253441, 1754506882, 3509013764, 7018027528, 25440349789, 50880699578, 101761399156, 203522798312]

約数ペア:

[(1, 203522798312), (2, 101761399156), (4, 50880699578), (8, 25440349789), (29, 7018027528), (58, 3509013764), (116, 1754506882), (232, 877253441), (1289, 157892008), (2578, 78946004), (5156, 39473002), (10312, 19736501), (37381, 5444552), (74762, 2722276), (149524, 1361138), (299048, 680569)]